Water Heater Installation in Vaughan
Going tankless in a townhome comes down to two things: gas line capacity and where the vent can exit. TSSA-certified installation.
Tankless Conversions in Vaughan Townhomes
Pick the unit that matches your hot water demand and home setup. We install all four types across Vaughan.
Gas Tankless
$1,800 to $3,500
Best for: Families wanting endless hot water and lower gas bills
20+ year lifespan, lower gas bills
Power Vent Tank (40-60 gal)
$900 to $1,600
Best for: Budget-conscious buyers, smaller homes
Same-day installation available
Power Direct Vent Tank
$1,100 to $1,900
Best for: Tight homes and newer construction
Sealed combustion, safer in airtight homes
Electric Tankless
$500 to $1,200
Best for: Additions, cottages, secondary bathrooms
No gas line required
Vaughan Neighbourhoods We Cover
Vaughan's mix of new-build subdivisions and older neighbourhoods like Thornhill means we install both power-direct-vent tanks for tight new homes and standard atmospheric vent tanks in older homes with existing chimneys.
Vaughan Water Heater Install FAQs
Can I convert my Vaughan townhome to tankless?
Often yes, and two things decide it. First, gas capacity: a tankless unit needs far more input than a tank, and builder gas piping in Vaughan townhomes was sized for the original appliance set with little margin. Second, venting: the unit needs a sealed-combustion vent out through an exterior wall with proper clearance from windows, and on a narrow townhome the available wall is limited. We verify both at the estimate.
What happens if the gas line is too small?
It can usually be upsized, and that cost belongs in the comparison up front rather than appearing later. In some townhomes the run back to the meter makes it uneconomic, in which case a high-recovery tank or a power-vent unit gives you most of the benefit without the pipework. We will tell you which situation you are in.
Are there vent clearance rules that affect a townhome?
Yes, and they bite on tight lots. A sealed-combustion vent has minimum distances from windows, doors, soffits, gas meters and the property line. On an attached home with a couple of metres between walls, the compliant locations can be few. It is a solvable problem but it needs checking before equipment is ordered.
My townhome has a combi unit doing heat and hot water. What are my options?
If the combi is at end of life you can replace it like for like, or split the functions into a separate boiler or furnace and a dedicated water heater. Splitting costs more and means a hot water fault no longer takes your heat with it. Which is right depends on the space you have and how long you plan to stay.
How long does a tankless conversion take?
Three to five hours if the gas and venting are straightforward, longer if the line needs upsizing or the vent route is awkward. A straight tank replacement is two to three hours.
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Tankless or Tank in Vaughan?
Same-day install across Vaughan. TSSA-certified, Lennox authorized dealer, flat-rate pricing.